55 lines
2.2 KiB
TypeScript
55 lines
2.2 KiB
TypeScript
import * as chai from 'chai';
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import * as dirtyChai from 'dirty-chai';
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import 'make-promises-safe';
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import 'mocha';
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import { utils } from '../src/utils';
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chai.use(dirtyChai);
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const expect = chai.expect;
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describe('utils', () => {
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describe('#compareLineColumn', () => {
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it('correctly compares LineColumns', () => {
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expect(utils.compareLineColumn({ line: 1, column: 3 }, { line: 1, column: 4 })).to.be.lessThan(0);
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expect(utils.compareLineColumn({ line: 1, column: 4 }, { line: 1, column: 3 })).to.be.greaterThan(0);
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expect(utils.compareLineColumn({ line: 1, column: 3 }, { line: 1, column: 3 })).to.be.equal(0);
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expect(utils.compareLineColumn({ line: 0, column: 2 }, { line: 1, column: 0 })).to.be.lessThan(0);
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expect(utils.compareLineColumn({ line: 1, column: 0 }, { line: 0, column: 2 })).to.be.greaterThan(0);
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});
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});
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describe('#isRangeInside', () => {
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it('returns true if inside', () => {
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expect(
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utils.isRangeInside(
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{ start: { line: 1, column: 3 }, end: { line: 1, column: 4 } },
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{ start: { line: 1, column: 2 }, end: { line: 1, column: 5 } },
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),
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).to.be.true();
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});
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it('returns true if the same', () => {
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expect(
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utils.isRangeInside(
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{ start: { line: 1, column: 3 }, end: { line: 1, column: 4 } },
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{ start: { line: 1, column: 3 }, end: { line: 1, column: 4 } },
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),
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).to.be.true();
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});
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it('returns false if not inside', () => {
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expect(
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utils.isRangeInside(
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{ start: { line: 1, column: 3 }, end: { line: 1, column: 4 } },
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{ start: { line: 1, column: 4 }, end: { line: 1, column: 4 } },
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),
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).to.be.false();
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expect(
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utils.isRangeInside(
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{ start: { line: 1, column: 3 }, end: { line: 1, column: 4 } },
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{ start: { line: 1, column: 4 }, end: { line: 1, column: 5 } },
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),
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).to.be.false();
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});
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});
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});
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